If RMCWin is going to be used for demonstration purposes without actually being attached to an RMC, you can use PC mode. The difference between PC mode and regular operation is that in PC mode, RMCWin starts with the communication path closed. This means that you cannot connect to an RMC.
If RMCWin is not in PC mode, it can still run without being connected to an RMC. However, it will still constantly scan the communication path, thus reserving resources (such as the serial port) that could be freed for other applications.
To run RMCWin in PC mode, you must start RMCWin using the -P command-line parameter. This can be added as a parameter by editing the shortcut which starts RMCWin or by typing the parameter after the program name when started from the command-line.
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